Update: 30 September, 2023
The DS56 Dual Temperature Comparator is a temperature sensor and voltage reference combination device that has two independent open-drain thermostat outputs and respective trip point inputs. The trip points are set with external resistors that divide down the 1.25V internal bandgap voltage reference. The voltage resulting from this resistive division is compared with the voltage corresponding to the device’s junction temperature to define the thermostat output logic state. The internal temperature sensor has a typical sensitivity of +6.2mV/°C and DC offset of +395 mV at 0°C. Both thermostat outputs have adjustable hysteresis. The device is housed in a narrow-body SO8 (150-mil) package and has an operating power supply range of 2.7V to 5.5V. It is suitable for monitoring disk drives, printers, office equipment, HVAC, appliances, or any power/cost/temperature-sensitive environments.
File format: PDF
Size: -
MD5 Checksum: 4F0E2460173540B462EE5310C32BB748
Publication date: 11 April, 2012
Downloads: -
PDF Link: MAXIM DS56 Manual PDF